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DEF to DCM: distance & flight time
Dezful (Dezful Airport) → Castres (Castres-Mazamet Airport)
2,589 mi
4,167 km · 2,250 nm
5h 33m
estimated nonstop flight time
-1.5h
time difference · heading northwest
See live DEF→DCM fares Phone-only fares on this route — call free
Flight time details
2,589 miles nonstop takes roughly 5h 33m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.5-hour time set-back when reading arrival times on your ticket.
The two airports
- DEF — Dezful Airport · Dezful, Iran
- DCM — Castres-Mazamet Airport · Castres, France
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near DEF
- KHD · Khoram Abad Airport69 mi away
- AWZ · Ahwaz Airport79 mi away
- OMI · Omidiyeh Airport129 mi away
- MRX · Mahshahr Airport137 mi away
Near DCM
- CCF · Carcassonne Airport24 mi away
- LBI · Albi-Le Séquestre Airport26 mi away
- TLS · Toulouse-Blagnac Airport47 mi away
- XMW · Montauban Airport56 mi away
Frequently asked questions
How far is DEF from DCM?
The flight distance from Dezful (DEF) to Castres (DCM) is 2,589 miles (4,167 km, 2,250 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DEF to DCM?
A nonstop flight takes about 5h 33m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Dezful and Castres?
Castres is 1.5 hours behind Dezful.
What is the cheapest way to fly from DEF to DCM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEF–DCM that never appear on search engines, with no booking fees.